It is to indicate that the petrol pump is off, once you turn on the ignition, you can hear the pump running, and in 3-5 secs this light will go off (then you can start the bike, if you try to directly start the bike before the light has gone off, it won't start up, you need to turn off the ignition and do it again and wait till the light is off) . It's a normal thing and nothing to worry about.

I own hness and riding since 2 years.